package org.wmq.travelagency02.service;

import com.baomidou.mybatisplus.extension.service.IService;
import org.wmq.travelagency02.model.Entity.ChatGroupMember;
import org.wmq.travelagency02.model.Entity.ChatUser;

import java.util.List;

public interface ChatGroupMemberService extends IService<ChatGroupMember> {
    List<ChatUser> getChatUserListByChatGroupId(String chatGroupId);

    boolean removeByChatGroupIdAndChatUserId(String chatGroupId, String chatUserId);
}
